Ghilianella is a genus of true bug in the subfamily Emesinae. Fifty-eight species have been described, with a distribution from Guatemala to Brazil. The linear form of the species in this genus allow the young larvae to be carried about by the mother or perhaps the father. The larvae of the young can curl around the parent's thorax.
Ploiaria is a cosmopolitan genus of thread-legged bugs (Emesinae). There are presently about 130 described species.
Stenolemus is a genus of thread-legged bug (Emesinae). Species of this genus are noted for preying on spiders.
Gardena is a genus of thread-legged bugs in the subfamily Emesinae. It is the second-largest genus in the tribe Emesini. Presently there are 46 described species.
Ploiariolini is a tribe of thread-legged bugs, comprising 16 genera and 142 described species. Ploiariolini has a worldwide distribution.
Chinemesa is a little-known genus of thread-legged bug (Emesinae) apparently endemic to Borneo. Only four species have been described and the three described by Wygodzinsky in 1966 have not been observed since.
Polauchenia is a genus of thread-legged bug (Emesinae). Only five species have been described.
Phasmatocoris is a little-known genus of thread-legged bug (Emesinae). Fourteen species have been described, including 3 from Colombia.
Empicoris is a cosmopolitan genus of thread-legged bug (Emesinae). Numerous species have been described.
Barce is a genus of thread-legged bugs in the family Reduviidae. There are about six described species in Barce.
Onychomesa is a little-known genus of thread-legged bug in the subfamily Emesinae. Three species have been described, one from India, Japan, and Taiwan.
Emesa is a small genus of thread-legged bug (Emesinae). Only four species have been described.
Pseudometapterus is a little-known genus of thread-legged bug in the subfamily Emesinae. Members of the genus occur in North America and usually have wings that are extremely small or absent entirely, though a winged form of P. umbrosus is known from Southern Illinois.
Proguithera is a genus of thread-legged bug in the Emesinae. This genus forms a group with two other genera, Guithera and Lutevula. The relationship between the group is unclear at the moment.
Saicinae is a subfamily of the family Reduviidae, or the assassin bugs.
Cydnoides is a genus of black bugs in the family Thyreocoridae. There are about five described species in Cydnoides.
Oncerotrachelus is a genus of assassin bugs in the family Reduviidae. There are about 14 described species in Oncerotrachelus.
Galgupha is a genus of black bugs in the family Thyreocoridae. There are more than 30 described species in Galgupha.
Corimelaena is a genus of ebony bugs in the family Thyreocoridae. There are at least 20 described species in Corimelaena.
Canopus is a genus of Neotropical bugs with about six species that form the family Canopidae. Bugs in the family Canopidae are small and have a convex lady-bird beetle like shape and are thought to be fungus feeders. The scutellum completely covers the abdomen and wings. The antennae are five segmented.
